package com.appsys.dao;

import com.appsys.pojo.SecondLevel;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface SecondLevelMapper {
    List<SecondLevel> getSecondLevels(@Param(value = "fid") int fid);//根据一级分类获取二级分类
}
